Individual Calculations March 2018
 Miguel, Gabriel Carvalho Moreira  Total change: 20.00  Rating chartPersonal card
 IV Floripa Chess Open 2018 Florianopolis SC BRA 2018-01-19
RcRownchangeKK*chgGame
 2136 2226 7.00 10 1.00 20 20.00 
  Carstens Dobuchak, Thiago 2007 BRA1.0010.22204.40 
  Da Silva Junior, Sediney Mari 1986 BRA1.0010.20204.00 
  Rodriguez Vila, Andres g2459 URU0.5010.29205.80 
  Cubas, Jose Fernando g2472 PAR0.001-0.1920-3.80 
  Soares, Joao Carlos T. C. 2026 BRA0.501-0.2620-5.20 
  Nunes, Agatha Hurba 1852 BRA1.0010.10202.00 
  Juliano, Joao Carlos Mazzini 1937 BRA1.0010.16203.20 
  Felix, Raimundo Nascimento 1879 BRA1.0010.11202.20 
  Bittencourt, Jorge m2431 BRA0.5010.26205.20 
  Guimaraes, Diogo Duarte f2306 BRA0.5010.11202.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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